1
00:00:00,270 --> 00:00:02,009
in this tutorial we will learn how

2
00:00:02,009 --> 00:00:05,310
to use the stop features in control

3
00:00:05,400 --> 00:00:06,960
go and select stop

4
00:00:08,520 --> 00:00:10,830
we can change it to stop this script

5
00:00:11,250 --> 00:00:12,960
which will stop the activity of the

6
00:00:12,960 --> 00:00:15,456
script and a more general stop is

7
00:00:15,456 --> 00:00:18,090
stop all which will stop all scripts

8
00:00:18,591 --> 00:00:20,250
is the same as clicking the red

9
00:00:20,250 --> 00:00:20,730
button

10
00:00:22,410 --> 00:00:25,320
from the menu we will need if

11
00:00:26,700 --> 00:00:27,780
and forever

12
00:00:29,520 --> 00:00:31,560
and in events we will need when

13
00:00:31,800 --> 00:00:33,330
green flag clicked

14
00:00:34,590 --> 00:00:38,400
from motion we will need move steps

15
00:00:39,330 --> 00:00:40,500
and in sensing

16
00:00:41,790 --> 00:00:42,510
touching

17
00:00:46,260 --> 00:00:49,950
and in looks say hello for two

18
00:00:49,950 --> 00:00:53,400
seconds let's begin by creating the action

19
00:00:55,260 --> 00:00:58,560
we want to move our sprite regularly

20
00:00:58,680 --> 00:01:01,350
until we reach the edge so we

21
00:01:01,350 --> 00:01:03,930
change this the touching edge

22
00:01:06,210 --> 00:01:08,160
then we wanted to send a message

23
00:01:10,770 --> 00:01:13,650
for example it could say this is

24
00:01:13,650 --> 00:01:14,370
the end

25
00:01:18,690 --> 00:01:20,550
and we want to say it for

26
00:01:20,610 --> 00:01:21,630
one second

27
00:01:24,510 --> 00:01:25,950
and we want it to happen when

28
00:01:25,950 --> 00:01:28,650
the green flag is clicked and at

29
00:01:28,650 --> 00:01:30,660
the end we want it to stop

30
00:01:32,070 --> 00:01:33,690
but only for this script

31
00:01:35,970 --> 00:01:37,410
so if we click it we can

32
00:01:37,410 --> 00:01:40,170
see that the sprite moves all the

33
00:01:40,170 --> 00:01:42,480
way to the end we can change

34
00:01:42,480 --> 00:01:44,160
it to move one step to slow

35
00:01:44,160 --> 00:01:44,670
it down

36
00:02:01,680 --> 00:02:03,750
we can copy and paste it onto

37
00:02:03,750 --> 00:02:04,890
the second sprite

38
00:02:14,430 --> 00:02:14,970
so

39
00:02:16,770 --> 00:02:18,570
if we click the green flag

40
00:02:19,920 --> 00:02:21,540
both the sprites will move

41
00:02:26,130 --> 00:02:28,560
and they will only stop when they

42
00:02:28,560 --> 00:02:29,760
reach the edge

43
00:02:37,720 --> 00:02:40,800
if the cat for example has an advantage

44
00:02:40,830 --> 00:02:43,440
over script two and reaches the wall

45
00:02:43,471 --> 00:02:44,190
first

46
00:02:45,990 --> 00:02:49,320
then script will continue to move until

47
00:02:49,320 --> 00:02:51,270
they have reached the wall

48
00:02:56,010 --> 00:02:58,260
if we use stop all instead of

49
00:02:58,260 --> 00:02:59,850
stop the script

50
00:03:01,500 --> 00:03:04,710
then when the cat reaches the wall

51
00:03:07,680 --> 00:03:09,540
sprite two will also stop

52
00:03:12,240 --> 00:03:14,490
but if sprite two reaches the wall

53
00:03:14,490 --> 00:03:17,490
before the cat then the cat will

54
00:03:17,490 --> 00:03:18,690
continue to move